Why does a teenager bleed from the nose, what to do

In most cases, nosebleeds can be dealt with at home, but sometimes, when it opens suddenly and cannot be stopped on your own, the child must be hospitalized in the ENT department. Nosebleeds can occur when a child is younger, but they intensify during puberty. Then their frequency decreases, and most often this phenomenon goes away completely. Frequent nosebleeds in teenagers are a reason to consult a doctor.

Why does a teenager's nose bleed?

The reasons may be as follows:

The mucous membrane is damaged due to previous infectious pathologies, allergies, and chronic runny nose.
The choroid plexus is damaged as a result of trauma.
Adenoids and other tumors in the nasal cavity.
The anatomy of the nasal septum is disrupted due to damage.
Weak vascular system, in this case blood may appear when overheated in the sun or when in a room with dry air.

There are other reasons that are related to the age of the child:

During adolescence, hormones are released, causing the capillaries to narrow and blood pressure to rise.
In girls, nosebleeds can be associated with the formation of the menstrual cycle - blood rushes to the genitals, and the small vessels of the nose cannot withstand and rupture,
Emotional and psychological stress.
Changes in intracranial pressure. Since the vessels in the nose are more fragile, they burst first to reduce the pressure.
Frequent headaches that occur during the restructuring of the body.

When identifying the cause, the following pathologies should be excluded:

hemophilia;
congenital disorder of the structure of blood vessels and their increased fragility;
liver diseases;
sinusitis;
renal hypertension;
VSD;
avitaminosis;
diseases of the endocrine system;
heart disease.

Most often, nosebleeds in a teenager are associated only with hormonal changes, but consultation with a doctor is required.

Why does a teenager bleed from the nose: causes of the phenomenon, methods of treatment - Website about

Bleeding is a common problem.
The reasons why a teenager may have a nosebleed are varied. The main one is a violation of the strength of blood vessels. This often contributes to the appearance of infectious diseases in the nasal cavity. Heavy bleeding may cause some blood to end up in the mouth. The process often leads to dizziness and severe weakness. Doctors sometimes talk about a threat to life.

Why do nosebleeds happen?

Doctors have long understood why the teenager’s nose is bleeding. They highlight the following reasons:

nose blows and traumatization;
damage to the internal environment of the nose (unsuccessful nose blowing, removal of nasal crusts and scratching);
excessive activity of the child;
taking medications;
infectious processes occurring in the body;
snorting drugs;
deviated nasal septum;
oncological diseases of the nasal cavity;
inhalation of cold air;
prolonged exposure to heat (sunstroke);
nose surgery;
dry mucous membranes;
hypertension;
allergies;
vascular pathologies;
oncological blood diseases;
avitaminosis;
bad habits (the effects of smoking, the dangers of vaping);
bleeding disorder;
pathologies of the urinary system;
long physical labor;
problems with immunity;
disruption of the endocrine glands.

Only a doctor after an examination can reliably determine the reasons that lead to nosebleeds.

Most common site of nosebleeds

Causes in adolescence 13-17 years old

A 13 year old teenager may have problems due to the following reasons:

inflammatory processes;
deformation of the bones of the nasal dorsum;
cancer of the nasopharynx;
fragile vessels;
excessive surge of hormones;
formation of the monthly cycle;
emotions;
blood pressure changes;
sunstroke.

Causes of nosebleeds in a 14-year-old teenager:

traumatization;
the presence of microorganisms that cause infectious processes;
chronic pathologies;
allergies;
anatomical disorder;
neoplasms;
influence of external factors;
blood pressure problems;
vitamin deficiency;
fragile vessels;
liver problems;
sinusitis.

A 15-year-old teenager is bleeding from the nose due to the following reasons:

strong blows;
mucosal injury;
the appearance of pathological formations;
congenital curvature of the nose;
weakening of capillary walls.

At 16 years of age, common causes of the disease are:

functional liver disorder;
experiences;
stress;
increased blood pressure;
fragile vessel walls.

Causes of the disease in adolescents 17 years old:

nasal septum injuries;
hot air;
fatigue;
emotionality;
blood pressure changes;
rhinitis;
neoplasms.

You cannot treat it yourself, because bleeding can lead to a worsening of the child’s condition; you should definitely go to the office of an ENT specialist, therapist, neurologist, endocrinologist or traumatologist for help.

Why do I often bleed?

congenital pathologies of the nose;
deviation of the septum from the correct position;
operations performed in the nasal cavity;
kidney diseases;
hemophilia;
angiofibromas;
papillomas;
ulcers of the nasal cavity.

Teens may have nosebleeds due to boils, septal perforations, and abscesses. Why does a teenager have nosebleeds: due to hematomas of the nasopharynx, tumors, burns of the inner membrane and neuralgia.

Acute rhinitis, high sensitivity during rhinitis and organ trauma also affect the appearance of frequent bleeding.

Blood often flows due to a stuffy room, runny nose, sinusitis, sinusitis, ethmoiditis and sinusitis. Sneezing attacks often occur with bloody discharge. All this leads to unpleasant itching and tickling.

How to stop?

If you often bleed, you should choose the right position. Place the child in a chair. If these recommendations are not followed, the following may occur:

severe malaise and lethargy;
loss of consciousness;
head injury due to a child falling.

If nosebleeds in teenagers began due to sunstroke, you should take him to a cool place and sit him on the ground, leaning his body against the wall. Point the child's head down, pressing the chin to the chest so that blood flows freely. Be sure to lay down a towel or other cloth so as not to stain clean clothes.

Under no circumstances should you stop the bleeding by throwing your head back. So it will flow into the mouth, interfere with breathing, causing attacks of nausea. This leads to problems with the circulatory system, lowering blood pressure. If a gag reflex occurs, the child may suffocate. It is imperative to relax and calm the child as much as possible.

To make the blood vessels narrow, you can put ice or a damp cloth on the nasal septum. For mild bleeding, the method of pressing your fingers on the site of the lesion from which the blood is coming helps.

What to do?

Every parent wonders what to do if they bleed frequently. The most important thing is to sit him on the ground, a chair or other place where it is coolest. Tilt his head forward, pressing his chin to his chest so that all the blood drains out. Try to compress the nasal cavity just above the nostrils. Keep in this position for about 15 minutes.

The child needs to breathe through his mouth at this moment, spitting out all the blood. Be sure to apply a cold compress to the septum. Place drops into your nose to constrict blood vessels. You can replace them with fresh lemon juice.

Another method: squeeze the 1st finger on your hand for 15 minutes. This is the place where the nasopharyngeal receptors are located.

If the bleeding does not stop within 20 minutes, it is recommended to place cotton swabs in the nasal passages. But before that, moisten them with hydrogen peroxide or adrenaline solution.

The main thing: do not panic. When a person is worried, heart beats increase, and blood loss is accompanied by greater force. When the bleeding stops, be sure to rid yourself of tight-fitting clothing, unbutton your collar and open the window. Breathe deeply.

If there is heavy bleeding, you can prepare a folk remedy:

Mix calcium chloride and 2 Vikasol tablets.
You can add salt to the solution.
To fill with water.

Drink ½ glass in quick sips. Next, sit down and calm down as much as possible.

If the bleeding cannot be stopped, you must call the emergency room, because bleeding can lead to death.

While the doctors are on the way, under no circumstances place the child on the bed without a pillow or tilt his head back. Drinking coffee, cocoa and tea is prohibited. Drinks will increase blood pressure, dilate blood vessels and increase blood flow.

Is treatment necessary?

If there is heavy bleeding, you should not only identify the causes, but also begin to treat correctly. The most common way to stop bleeding is tamponation.

Doctors advise inserting gauze soaked in Vaseline or a special paste into the nose, which accelerates the action of platelets.

If tamponade does not help, experienced specialists recommend resorting to the help of surgeons, they will perform an operation. Doctors block the arteries or ligate them.

Short-term nosebleeds in adolescents do not require treatment. If it happens frequently, you should definitely ask for help from an ENT specialist. For bleeding due to sinusitis, runny nose and acute rhinitis, no diagnostics should be carried out. In this case, only treatment of the underlying disease is sufficient.

If bleeding occurs due to medications, you should definitely contact your doctor so that he can advise you on the required dose and duration of use. Often, cauterization, removal of the mucous membrane according to Saunders, and ligation of the internal maxillary artery are performed. Angiography is effective. An ENT specialist can prescribe medications that stop bleeding in a short time.

Important: only experienced specialists can understand why a teenager often bleeds from the nose! Running the issue is not recommended.

Bloody discharge in children

Why a teenager is bleeding should be examined in detail. Pathology occurs in 70% of children. It is observed between the ages of 3-11 years. The peak occurs at 4-9 years. It is important to find out during bleeding:

The root cause.
Possible complications.
How to treat correctly.

There are two types of blood discharge:

Anterior (occurs on one side of the nasal cavity, occurs most often). The pathology is located below the nasal septum. It is in this place that all weak vessels are contained, which are quickly injured. The causes and treatment of bleeding will be prescribed by an ENT specialist. It appears due to dry air or hot weather. The process promotes dehydration of the nasal membrane, causing cracks in the nasal membrane.
Posterior (the most dangerous pathology). Occurs as a result of rupture of large vessels. Blood flows down the back of the throat. Not everyone can stop bleeding. It is recommended to call an ambulance. Posterior bleeding often occurs due to an increase in blood pressure or a deviated septum. Affects the functioning of the respiratory system. May cause aspiration and immediate death.

Types of bleeding according to their location

Bleeding in little ones occurs at night, which can frighten parents. But it is worth remembering that one incident will not harm him. the reason for this process: damage to the nasal cavity due to negligence. Parents should open the windows in the house more often and sprinkle fresh water in the room, because dry air greatly affects bleeding.

What causes leakage in children?

If you have frequent bleeding, you should understand why the bleeding may be occurring. The reasons may be:

blows;
deficiency of certain minerals in the body;
frequent presence of fingers in the nose;
change in blood pressure;
increased pressure inside the skull;
runny nose accompanied by allergic reactions;
increased body temperature;
tumors of the paranasal sinuses;
surgeries on the nose and sinuses;
leukemia and anemia;
vascular pathologies;
problems with the blood system;
diseases of the genitourinary system;
internal bleeding.

Frequent bleeding leads to:

paleness of the skin;
cloudiness and dizziness;
weak condition;
increased sweating;
fainting.

Source:

All about the causes of epistaxis in adolescence

A teenager may experience periodic nosebleeds for a variety of reasons. Most often, the disorder is associated with hormonal imbalance, because during puberty there is a restructuring of many systems, including the endocrine one.

Source: https://ozreksosh.ru/tsennosti/pochemu-idyot-krov-iz-nosa-u-podrostka-prichiny-yavleniya-sposoby-lecheniya.html

How to stop bleeding?

To stop bleeding, the child must be seated with his head down. In no case should you throw your head back, as in this case the blood will flow into the oral cavity and provoke an attack of nausea and vomiting. Moreover, if the bleeding is severe, the child may choke on blood.

To narrow the blood vessels, you can place a cloth soaked in cold water or ice on the nasal septum. If the bleeding is not severe, you can try pressing the affected area with your fingers.

Causes of nosebleeds in children

Nosebleeds often occur in children for no particular reason. Pediatricians claim that this phenomenon is dictated by physiological characteristics. A child's nasal passages are extremely small, the mucous membrane is delicate and easily injured. And the vessels are located close to the surface. Small capillaries, even in response to slight stress, can “burst.”

Problem in children under one year old

Bleeding in infants is of great concern to parents. Most often, this phenomenon is caused by hot, excessively dry air in the room. Parents, afraid of catching a cold, rarely ventilate the nursery or connect additional heaters. The mucous membrane of a child's nose dries out. Vessels become fragile. Problems usually begin after sleep (at night), coughing, sneezing.

But if the unpleasant condition recurs quite often, then it is necessary to show the baby to the doctor to eliminate the risk of such diseases:

anemia polyps hemophilia hemorrhagic disease tumors in the nasal cavity reduced coagulability diphtheria nasal vascular abnormalities (genetic) staphylococcal rhinitis

Problem in children under 10 years of age

It is at this age that frequent nosebleeds are observed. This may occur due to the high mobility of children.

The causes of the pathology may be the following:

overheating injuries, excessive physical activity, a foreign object in the nasal cavity, increased pressure (can be caused by high mobility, excessive physical activity, mental labor) nasal pathologies (this can be diseases such as sinusitis, deviated septum, the appearance of formations such as cysts, polyps) viral diseases (often the problem is based on influenza, ARVI); addiction to vasoconstrictor medications (bleeding can be caused by the following drugs: Nazol, Galazolin, Nazolin); genetic predisposition to a number of diseases (thrombocytopenia, hemorrhagic vasculitis, thrombocytopathy); lack of vitamin C

Causes of bleeding in adolescents

All of the above cannot be excluded. But in adolescents, unpleasant phenomena can also be dictated by the physiological characteristics of adolescence.

The sources of the problem are sometimes hidden in the following:

hormonal changes (girls are more likely to suffer) rapid growth (a teenager’s body develops unevenly, so the vessels may not “keep up” with growth) VSD (this disease most often develops in adolescence).

First aid for bleeding

The first aid algorithm is as follows:

Place the child on a chair and ask him to lean forward a little.
Pinch your nose with your thumb and index finger.
In case of severe bleeding, you can insert cotton swabs soaked in water or hydrogen peroxide into the nasal passages.
Provide the child with access to fresh air.
If the child is fainting, give him ammonia to smell.
Apply cold to the nasal septum.
Massage the point above the upper lip under the nostril from which blood flows.
In case of massive bleeding, call an ambulance.

You should not rinse or blow your nose after the bleeding has stopped, as this may cause a relapse.

Help needed

If a teenager suddenly starts bleeding, do not panic. To begin, sit the patient on a chair and make sure that he does not throw his head back. Thus, it can provoke blood to flow into the throat, which will cause a reflex cough and greatly worsen the patient’s condition.

Remember! Blood should not flow into the throat!

To provide first aid, follow these rules:

Open all rooms in the room. Tilt the teenager's head slightly forward. Don't let your child try to blow his nose. Press two fingers into the nasal cavities. If the child’s health is rapidly deteriorating, rub the teenager’s temples with ammonia. Apply ice to the area between the eyebrows, after wrapping it in a napkin. If you don't have ice on hand, use a towel soaked in cold water. After the bleeding has become less profuse, inject into nasal turundas soaked in hydrogen peroxide. Remove the tampon after five minutes and inject one drop of any nasal vasoconstrictor into the nasal passages.

After bleeding has completely stopped, do not take any measures for fifteen minutes. After this, rinse the nasal passages with warm water and lubricate the mucous membrane with any oil or introduce drops into the nose based on essential ingredients. After this, give your child warm and slightly sweetened tea.

If the bleeding does not stop within fifteen minutes, an ambulance should be called.

How is the treatment carried out?

Treatment depends on what is causing the nosebleeds. Most often, drugs are prescribed that normalize the functionality of the cardiovascular system and stabilize blood pressure. In addition, sedatives, immunostimulants and drugs that strengthen blood vessels are indicated.

We recommend: Consequences of cerebral hypoxia in newborns

Sometimes weak vessels in a teenager are cauterized with a laser or radiosurgical knife. In some cases, anterior and posterior tamponade is performed.

As for folk remedies, they can be used after consultation and with the permission of a doctor:

Before eating, swallow a small piece of aloe leaf.
Take an infusion of medicinal Bukovina - a teaspoon of herb is needed for a glass of boiling water.
Drink a tablespoon of viburnum bark decoction - 10 grams of bark is brewed with a glass of boiling water.
Rinse your nasal passages with water and dissolved salt, you can add a little lemon juice.

Types and characteristics of nosebleeds

First you need to determine which specialist the teenager should contact. The doctor will determine the causes of nosebleeds and its form. There are the following types:

insignificant, short-term - limited to a few drops and stops by itself after a couple of minutes;
copious and prolonged - blood flows from the nasal passages in a continuous stream and does not stop for more than ten minutes;
single;
recurrent;
from one nostril or from both nasal passages at once.

Pay attention to the color and thickness of the blood. When nosebleeds occur in adolescents, the blood is liquid and bright scarlet in color. But it can be dark, almost black, with clots and lumps.

This is important; parents should note for themselves all the features of nosebleeds in a teenager and tell the doctor about them at the appointment.

When do you need to see a doctor?

Immediate medical attention is needed in the following cases:

the child has a nose injury or a foreign object has entered the nasal passages;
loss of consciousness;
fountain bleeding;
there is bloody vomiting and diarrhea;
the child has hemophilia;
hemoptysis, coughing up blood, scarlet foamy blood is released - this is a sign of damage or rupture of the artery of the lower respiratory tract.

A child is hospitalized in the ENT department in the following cases:

in serious condition;
if pre-medical measures are ineffective;
there is a need for anterior and posterior tamponade;
significant blood loss;
there are signs of hemorrhagic shock;
suspected fracture of the nasal septum;
renal hypertension or hemophilia was detected;
symptomatic bleeding - treated in a specialized department.

Local reasons

Before directing your actions to eliminate nosebleeds, you need to understand what triggered the pathological process. Local causes include injuries, diseases, tumors and much more.

Injuries

This cause of nosebleeds is considered one of the most common. In this case, injuries can be both industrial and domestic. There are a huge number of them, resulting in a violation of the integrity of the nasal mucosa.

Also, foreign objects can enter the nasal cavity, which also damage the nasal tissue. The mucous membrane is also disturbed when performing various diagnostics carried out for therapeutic purposes - puncture, probing . Injury often occurs in adolescents due to routine nose picking. Thus, the vessels are damaged and burst.

Colds

If red liquid begins to flow from the nose, this may indicate the presence of various colds. For teenagers, this may indicate adenoids, chronic rhinitis and sinusitis.

Dystrophic processes

Various types of deviations from the norm that occur on the nasal mucosa can lead to the development of bleeding in adolescents. Today, such pathologies are deviated septum of the olfactory organ and atrophic runny nose.

Tumors

Factors that contribute to the development of tumors or cysts in the nose can be very different. But at the same time, each growth is accompanied by a flow of blood from the nasal cavity. Moreover, it is abundant and long-lasting. It is very difficult to stop without medical assistance. And blood loss occurs due to the fact that under the influence of the tumor the nasal mucosa is destroyed.

With this pathological process, blood can be released from a teenager even during night sleep. The frequency of its occurrence is once a week.

The peculiarity of such bleeding is that it literally flows in a stream. In the bloody masses you can see mucus impurities and blood clots. In addition, the child has a stuffy nose, and this occurs due to the barrier blocking of the respiratory tract by a growth. The teenager's voice changes and his head hurts.

Video shows why a teenager’s nose is bleeding:

Very often, parents confuse this illness with a common cold and use local medications for treatment. But it is not possible to get a positive result from such therapy. When blood flows for about 10 minutes, and the patient himself is at rest, then this is a reason to consult a doctor.

But this article will help you understand how to properly stop a nosebleed.
This article will help you understand what to do and what are the reasons for bleeding from the ear.
This article will help you understand why your nose bleeds at high temperatures: https://lechim-gorlo.ru/n/simptomy/krov-iz-nosa-pri-temperature-u-rebenka.html

Why a child has a nosebleed and how this problem can be dealt with is described in this article.

Fragility of blood vessels

This pathology develops against the background of an acute lack of vitamin C in the body of a teenager. This occurs due to the active participation of the element in the production of a special protein, thanks to which the walls of blood vessels acquire elasticity. An exacerbation is observed during the off-season and winter.

Heart failure

This pathological process develops in a teenager as a result of a chronic disease. Most often, the culprit remains a heart defect. It can be congenital or acquired. At the initial stage of the disease, other symptoms may occur, and with the subsequent development of heart failure, blood begins to be released from the nose.

Nosebleeds due to heart pathologies last no more than 5 minutes. There is also stagnation of blood, an increase in pressure in the vessels, as a result of which it is destroyed and blood is released from the nasal cavity. Nosebleeds in adolescents can occur at any time of the day. But the frequency of their occurrence is a couple of times a week.

When the heart is not working properly in adolescents, the blood released is dark in color. In this case, it can flow both from the nose and from the oral cavity. In addition, the patient may experience symptoms such as a feeling of fear of death . And this feeling is connected with the fact that the child is simply afraid of bleeding.

Additional symptoms include cyanosis of the skin, cough, and shortness of breath. These signs should alert parents to seek immediate medical attention. It is not always possible to cure acute heart failure, so it is better to take therapeutic measures when the pathological process is at the initial stage of development.

Fragility of blood vessels

This is another reason why blood runs from a teenager’s nose. Dry air can affect this. So it is necessary to regularly ventilate the child’s room and use special humidifiers.

What could be the consequences?

Despite the fact that in most cases, nosebleeds in a teenager go away after puberty, since they are the body’s reaction to hormonal changes, they should be taken quite seriously. Even if the doctor has not identified any pathology, frequent bleeding can lead to:

anemia;
severe exhaustion of the body;
decreased immunity.

Of particular danger are massive bleeding, which can provoke hemorrhagic shock. It is important to understand that the lack of timely assistance in this case can lead to death.

Why does blood flow

When heavy nosebleeds occur, it is important to quickly determine the cause and eliminate it. If blood flows from a teenager's nasal cavity, this is probably the body's way of signaling the onset of puberty. In such a situation, a transition to a more adult stage occurs. The body adapts to new conditions and reacts to all changes.

During such a period, it is important to pay attention not only to nosebleeds, but also to the entire immune system of the body. Growing up is quite difficult, so the patient must take a large amount of vitamins, monitor his lifestyle and try to rest more time.

But nosebleeds do not always occur due to puberty. There are many other reasons why a teenager has a nosebleed.

Traumatization

A teenager 14 years of age or older may experience nosebleeds due to injury to the nasal mucosa. This can happen as a result of active play, fighting, bruising or hitting, or if your child plays any type of contact sport.

The same reason may include insect bites or penetration of foreign objects. Such reasons, as a rule, are accompanied by sharp pain, so they cannot go unnoticed.

Infectious diseases

If a child often suffers from various infectious diseases , the body's immune system is greatly reduced. At this time, damage to the mucous membrane occurs and the basic functions of this cavity are disrupted.

Treatment of bleeding in this case will be aimed at the root cause, that is, eliminating the infection and strengthening the child’s immunity.

Chronic diseases

If you're bleeding from your nose several times a week, it's important to get tested for chronic conditions. Often, even ordinary rhinitis can provoke a pathological process and cause frequent blood loss.

Allergic reaction

Another common cause of nosebleeds is considered to be an allergic reaction . If the patient suffers from hypersensitivity to medications or reacts to irritants, bleeding may appear as a protective reaction or an adverse syndrome.

Hormonal changes

Nosebleeds can occur at ages 17 and older due to the body's natural maturation. This process does not require specific drug treatment, but if blood loss becomes regular, the patient should undergo examination.

Hormonal changes are natural to humans, so they do not require special treatment.

The formation of the menstrual cycle in girls is also attributed to this reason. This process occurs from fourteen to seventeen years of age. At this time, blood rushes to the internal organs, which can cause disruption of small vessels.

Anatomy disorder

If bleeding continues for a long time, check the anatomical structure of the nasal cavity. With a deviated septum, blood comes out more often than usual. The fact is that a weak vascular system in a teenager under the influence of a crooked septum provokes the appearance of dryness in the nasal cavity. Lack of moisture and natural mucous secretion in this cavity leads to disturbances in basic functions.

Remember! A deviated septum can cause chronic rhinitis or sinusitis, as well as nasal congestion.

Neoplasms

If you are sure that the reasons listed above do not exist, it is important to visit a surgeon. Frequent bleeding manifests itself as the main symptom of benign or malignant neoplasms. If adenoids, cysts or tumors appear, you will need emergency medical attention.

If treatment is not provided in a timely manner, there is a risk of dangerous complications, including death.

Environmental exposure

Sometimes a teenager's blood leaks due to environmental influences. If the patient lives in an excessively dry climate or is exposed to air conditioning, blood appears due to dysfunction in the mucous membrane.

This process is not dangerous, but negative living conditions can cause more serious diseases in the upper respiratory tract.

Pressure

During the period of growing up, the patient reacts especially sensitively to changes in intracranial and blood pressure . At this time, nosebleeds may appear due to the fragility of blood vessels, which, under pressure, quickly burst.

Changes in pressure often cause bleeding.

This process is considered a natural reaction of the body and should not be feared. But the condition may be accompanied by dizziness, nausea, the formation of extraneous sounds in the ears and other unpleasant symptoms.

Prevention

Preventive measures are also prescribed based on the causes of bleeding. General measures are:

Taking Ascorutin, which strengthens the vascular walls.
Full nutrition.
Regular cleaning of the air conditioner and humidification of the indoor air.
Prevention of injury.
The use of drugs that moisturize the nasal mucosa is especially important for children suffering from allergies and frequent infectious diseases.

In adolescence, nosebleeds are quite common, and if they are not associated with serious pathologies, they are not considered dangerous and go away on their own. Pathological causes of bleeding must be correctly diagnosed; treatment can only be prescribed by a specialized specialist.